The NEC® requires that all octagon boxes have a minimum depth of _____.

a. 1/4"
b. 1/2"
c. 1-1/4"
d. 1-1/2"


b. 1/2"

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Describe the spring action during wheel jounce and rebound.

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A P0401 DTC (exhaust gas recirculation flow insufficient) is being discussed. Technician A says that a defective EGR valve could be the cause. Technician B says that clogged EGR passages could be the cause. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

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Add the following quantities to obtain the correct sum:    8,520'    3,221'       652'   +     9'

What will be an ideal response?

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Why can’t you find a function for each objective you generate in the objective tree?

What will be an ideal response?

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